(2.7) + (2.8) + ( 3.1 ) the online answers

[دانية خالد]

Find the equations of the tangent line, y1, and the normal line, y2 to the following curve at the given point P:
y = (8 + 6x)^2
P = (5, 1444)

Differentiate the following function.

5x^2+4jazr al x / 8x

please the answers